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math-ph2022
Lie symmetry classification and qualitative analysis for the fourth-order Schrödinger equation
A. Paliathanasis, G. Leon, P. G. L. Leach
The Lie symmetry analysis for the study of a fourth-order Schrödinger equation inspired by the modification of the deformation algebra in the presence of a minimum length is…
math-ph2022★ 4 cited
Symmetries and conservation laws for the generalized -dimensional Ermakov system
Andronikos Paliathanasis, Genly Leon, P. G. L. Leach
We revise recent results on the classification of the generalized three-dimensional Hamiltonian Ermakov system. We show that a statement published recently is incorrect, while the…